Rust stain prevention in Fenton, MIWell water, without the orange.

Iron in well water paints siding, walks and fences orange, one sprinkler run at a time. We install Rid-O-Rust treatment systems that feed a measured dose into the irrigation water, so the iron stays dissolved instead of turning to rust on your house.

Illustration

Where the orange comes from

Clear in the pipe, rust on the wall.

Well water comes up from underground with no air in it. Iron dissolves in that water and stays dissolved, clear and invisible, all the way out of the sprinkler head.

Then it lands on the siding, the walk or the fence and meets the air. The iron turns to rust right there, a thin orange film that dries on. One run barely shows. A summer of runs leaves stripes you cannot miss, right where the heads reach.

It does not take much iron to do it. Iron occurs naturally in Michigan groundwater, some areas run high, and even a small amount stains light surfaces over a season.

  • Vinyl siding, painted trim and the foundation
  • Concrete walks, driveways and patios
  • Fences, mailboxes and light posts
  • Landscape stone, boulders and retaining walls
Three sprinklers spraying across a wide country lawn in front of a farmhouse under big clouds
A big country lawn, three zones running

Try it

Drag the stain off the wall.

This is a season of treatment, in a few seconds. A treatment system keeps new stains from forming. Old ones need cleaning once.

  • The treatment works on the water before it leaves the head, not on the wall.
  • Clean the stains, start the treatment, and new orange stops building.
Illustration
The same white siding and walk, clean after a rust treatment systemWhite vinyl siding and a walk stained orange by well water from a sprinkler
Stain treated 0%

How it works

A measured dose, every time the sprinklers run.

A treatment system is a tank of Rid-O-Rust mixed with water and a way to feed it into the irrigation line. It only feeds while the sprinklers run.

  • The product

    It holds the iron in solution

    Rid-O-Rust binds the dissolved iron in the water, so the iron does not turn to rust and stick where the water lands. It works on iron that is still dissolved, which is the kind that comes up from a well.

  • The tank

    Mixed to your water

    The product is mixed with water in a tank set near the pump. How much goes in depends on how much iron your water carries and how much water the system moves.

  • The feed

    Matched to your pump

    With a pump above ground, the system can draw the mix into the suction side of the pump. With a pump down in the well, a small metering pump wired to the controller pushes it into the line.

  • The injection point

    On the sprinkler side only

    The feed goes into the irrigation line before the first zone. Where the well also supplies the house, it goes in after the backflow preventer, so treated water stays on the lawn side.

Worth knowing

It stops new stains. It does not erase old ones.

A treatment system works on the water, not the wall. Stains already on the siding and the concrete stay until they are cleaned off with a rust stain remover made for outdoor surfaces. Clean them once, start the treatment, and new stripes stop building as long as the tank is kept full.

Setup

How we put a system on your well.

  1. Know the water

    The dose starts from how much iron the water carries, so a recent well water test helps. Orange stripes tell you iron is there. A test tells you how much.

  2. Match the feeder to the pump

    We look at the well pump and how the water is plumbed: above ground or down the well, sprinklers only or shared with the house. That decides the kind of feeder and where it goes.

  3. Tank, feed and injection point

    The tank goes on a level spot near the pump, where it is easy to refill. The feed runs to the injection point on the sprinkler side, and a metering pump, if there is one, gets wired to the controller.

  4. Dosed and run

    We mix the first tank, run a zone and watch the feed draw, then set the rate to the water and the system.

  5. Refills shown

    You see how to mix a refill, where to read the level, and what to check if the level stops going down.

Upkeep

A tank to keep full, and not much else.

A treatment system is simple, but it only works while it is fed. This is what it asks of you through the season.

  • Refills

    Before it runs dry

    How long a tank lasts depends on its size, the feed rate and how much you water, anywhere from a few weeks to much of a season. Refill before the level reaches the bottom.

  • Clean tank

    Keep algae out

    A tank in the sun can grow algae, and algae clogs the feed. Keep the lid on and the tank clean.

  • Filter and foot valve

    Rinsed now and then

    A small filter keeps sediment out of the feed. If the level stops dropping, that filter or a stuck foot valve in the tank is the first place to look.

  • Water changes

    Iron levels can move

    The iron in a well can change from year to year. A fresh water test now and then keeps the dose right.

  • Winter

    Shut down with the system

    At the fall blowout, the feeder is shut down with the rest of the system, so nothing in it sits full of water through a freeze.

  • Stains coming back

    Something stopped feeding

    New orange usually means the tank ran dry, the feed clogged or the dose is too light for the water. We track down which.

Reviews

What customers say.

5.0

From 40 reviews on Google.

What people mention most

  • Promptness6
  • Reasonable pricing5
  • Sprinkler repair3
  • Winterization3
  • Leak repair2
  • Hardworking staff2
Read them on Google

Misty’s Irrigation came out to repair and inspect our lawn irrigation system and did a great job. Very knowledgeable, professional, and just great people to work with. It’s always nice being able to support a local Fenton business, especially when they provide this kind of service. Highly recommend!

Zachary B.Repair and inspection, Google review

Quick to respond to phone message. Scheduled service call and took great care of my sprinkler system, replacing 2 sprinkler heads and checked all of the others. I highly recommended this company for their services

Susan R.Service call, two heads replaced, Google review

Misty’s did some repair work at a fair price. Staff was very pleasant, on time and cleaned up well in addition to excellent communication. Will use them in the future for any sprinkler system needs without it a doubt!

Joe S.Repair work, Google review

Questions

What people ask about rust prevention.

The things people ask before booking. If yours is not here, call or text (810) 423-9513.

Why is my house turning orange where the sprinklers hit?

That orange is iron. If your sprinklers run on a well, the water carries dissolved iron that is clear in the pipe, then turns to rust where it lands and dries. Every run adds a little more, which is why the stripes line up with the heads.

Will it remove the stains I already have?

No. It prevents new ones. Stains already there need to be cleaned off once with a rust stain remover made for outdoor surfaces. Clean first, then start the treatment, and new stains stop building.

Does it work on city water or lake water?

It is made for systems fed by a well, where the iron comes up dissolved. Lake water has been open to the air, so the iron in it has already turned, and a feed cannot stop iron that has already turned. Lake-fed sprinklers usually do not stain the way a well does anyway. If you are on city water and seeing stains, call and we will look at what is causing them.

How often does the tank need refilling?

It depends on the tank size, the feed rate and how much you water. Some setups need a refill every few weeks in summer, others go much longer. After the first month you will know the rhythm, and we show you how to mix a refill when we set it up.

I have a treatment system and still see some stains. Why?

Check the tank first: an empty tank is the usual reason. After that, a clogged feed filter, a dose too light for your water, or iron that has turned before it reaches the feed, from air getting into the line or iron bacteria in the well. Brown, tea colored stains are a different problem, from tannins, and a rust treatment does not stop those.

Can you add one to the system I already have?

Usually, yes. The treatment system goes in near the well pump and feeds into your existing irrigation line. What it takes depends on the kind of pump and how the water is plumbed, which is the first thing we look at.

Does a treatment system change what backflow preventer I need?

It can. If the well also supplies the house, the code calls for a reduced pressure type backflow preventer on the irrigation line when anything is fed into it, and the feed goes in after that preventer. A well that only feeds the sprinklers, with no tie to the house, is a different setup. We look at how yours is plumbed first. More on backflow preventers.

Book service

Tell us where the orange is.

Siding, walk, fence or all three. Send it here or text a photo of the stain and the well pump, and we will call back to set a time.

  • A real person calls you back. Promptness is what reviewers mention most.
  • Fair, clear pricing. That is the second thing they mention.
  • Licensed and insured, family run out of Fenton.
Step 1 of 2 What do you need?
Where does the water come from?
Step 2 of 2 How do we reach you?

We use this to answer you and nothing else. Prefer to talk? Call or text (810) 423-9513.

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